36V 4.0Ah/ 18V 8Ah MV High Performance Tabless Battery

The Metabo HPT 381991M T-PWR MultiVolt Tabless Battery is a high-performance lithium-ion battery engineered to deliver maximum power, longer runtime, and improved efficiency for demanding professional applications. Featuring advanced tabless cell technology, this battery provides increased power output while running cooler during heavy-duty tasks.

Designed with MultiVolt technology, the battery automatically switches between 36V and 18V operation, making it compatible with both 36V and 18V Metabo HPT cordless tools. The advanced 21700 lithium-ion cells reduce internal resistance, allowing tools to operate faster and handle higher loads with ease.

Lightweight yet powerful, the Metabo HPT 381991M helps professionals maximize productivity while maintaining excellent runtime and durability on the jobsite.

Features:

• Advanced T-PWR tabless battery technology
• Delivers up to 2,160W of maximum power
• Up to 50% more power output for demanding applications
• Compatible with both 36V and 18V Metabo HPT tools
• 8.0Ah capacity for 18V tools
• 4.0Ah capacity for 36V tools
• Reduced internal resistance for cooler operation
• Longer runtime during heavy-duty use
• Fast charging in approximately 40 minutes
• Integrated 4-stage battery fuel gauge
• Lightweight and durable design

Specifications:

• Model: 381991M (BSL3640MVT)
• Voltage: 36V / 18V MultiVolt
• Capacity (36V): 4.0Ah
• Capacity (18V): 8.0Ah
• Maximum Power Output: 2,160W
• Battery Type: Lithium-Ion Tabless Cells
• Charging Time: Approximately 40 minutes (UC36YSL2 charger)
• Battery Indicator: 4-stage fuel gauge
• Weight: 2.1 lbs (0.95 kg)
• Warranty: 2 Years
• Compatibility: All Metabo HPT 18V and 36V MultiVolt tools

• Order Processing: Orders are typically processed within 1–3 business days after confirmation.
• Delivery Time: Once dispatched, delivery usually takes 3–10 business days depending on your location.
• Tracking: You will receive a tracking number by email/SMS once your order ships.
• Shipping Charges: Shipping fees (if any) are shown at checkout. Free shipping may apply for selected products or order values.
• Incorrect/Undelivered Address: Please check your address carefully. Additional fees may apply if re-delivery is needed due to customer errors.

• Return Window: Returns are accepted within 7–14 days from the date of delivery.
• Eligibility: Items must be unused, in original condition, with original packaging and proof of purchase.
  
• Return Process: Contact customer support with your order details to initiate a return.
  
• Refunds: Refunds are processed after the returned item is received and inspected.
  
• Return Shipping Cost: Unless the item is defective or incorrect, return shipping is usually paid by the customer.